公开(公告)号：US20220124232A1

公开(公告)日：2022-04-21

申请号：US17500326

申请日：2021-10-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyeongeun LEE ,  Yongwook JANG ,  Wonchul CHO

IPC: H04N5/225 ,  G02B7/02

Abstract: A camera module according to an embodiment of the disclosure may include: a Printed Circuit Board (PCB), a first image sensor and a second image sensor disposed on the PCB, a lens holder having an upper plate facing and spaced apart from the PCB and a sidewall extending from an edge of the upper plate toward the PCB, wherein the upper plate includes a first through-hole and a second through-hole aligned to the first image sensor and the second image sensor, respectively, a first lens assembly including a first lens system and a first barrel accommodating the first lens system, and assembled to the first through-hole to be aligned with the first image sensor, and a second lens assembly including a second lens system and a second barrel accommodating the second lens system, and assembled to the second through-hole to be aligned with the second image sensor. The first barrel may include a first sidewall coupled to the first through-hole and a second sidewall having a greater diameter than the first sidewall and located between the first through-hole and the first image sensor. The second barrel may include a third sidewall coupled to the second through-hole and a fourth sidewall having a greater diameter than the third sidewall and located between the second through-hole and the second image sensor.

公开(公告)号：US20140016023A1

公开(公告)日：2014-01-16

申请号：US13891706

申请日：2013-05-10

Applicant: SAMSUNG ELECTRONICS CO. LTD.

Inventor： Sangki MIN ,  Yongwook JANG

IPC: H04N5/235 ,  G03B9/08

CPC classification number: H04N5/2353 ,  G03B9/08 ,  G03B9/42

Abstract: A shutter driving system and a camera device having the same, and a driving method thereof are provided. The shutter driving system includes a base plate including an opening part, a front-curtain and a rear-curtain, a front-curtain link and a rear-curtain link supporting respective folding and unfolding operations of the front-curtain and the rear-curtain, a front-curtain drive lever and a rear-curtain drive lever controlling respective drives of the front-curtain link and the rear-curtain link for opening and closing the opening part, a front-curtain electromagnet and a rear-curtain electromagnet selectively and respectively stopping the front-curtain and rear-curtain drive levers, a cam gear mechanically closing the opening part of the front curtain and mechanically opening the opening part of the rear-curtain, a motor rotating the cam gear, and a reduction gear train including at least one gear disposed between the cam gear and the motor.

Abstract translation: 提供一种快门驱动系统和具有该快门驱动系统的相机装置及其驱动方法。 快门驱动系统包括：底板，其包括开口部，前帘和后帘;前帘连接件和后帘连接件，其支撑前帘和后帘的各自的折叠和展开操作 ，前帘幕驱动杆和后帘驱动杆，其控制用于打开和关闭开口部分的前帘连杆和后帘连杆的相应驱动器，前帘电磁体和后帘电磁体，以及 分别停止前帘和后帘驱动杆，凸轮齿轮机械地闭合前帘的开口部分并机械地打开后帘的开口部，旋转凸轮齿轮的电动机和包括 设置在凸轮齿轮和马达之间的至少一个齿轮。